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valentina_108 [34]
3 years ago
11

Que es la familia de hidrógeno

Biology
1 answer:
Gennadij [26K]3 years ago
7 0

Answer:

Metales alcalinos

El grupo 1A (o IA) de la tabla periódica son los metales alcalinos: hidrógeno (H), litio (Li), sodio (Na), potasio (K), rubidio (Rb), cesio (Cs) y francio (Fr). . Estos son (excepto el hidrógeno) metales suaves, brillantes, de bajo punto de fusión y altamente reactivos, que se empañan cuando se exponen al aire.

Explanation:

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Murrr4er [49]
Hello, sorry this is a little late.

I believe the correct answer to your question, "an animals long period of inactivity during winter is called what" would be Hibernation.

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8 0
4 years ago
Which of the following could be found on either public or private land?
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5 0
3 years ago
Read 2 more answers
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Anna35 [415]

Answer:

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Explanation:

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The answer to this question is:

<span>Sodium's atomic number is 11 what does that tell you about an atom of sodium?
</span><span>B-"it contains 11 protons"

Hoped This Helped,</span><span>Caitlyndecker
Your Welcome :)</span>
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